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Cheap flights from Watertown, New York to New York from $315

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Watertown, New York to New York departing on 12/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Watertown, New York to New York

Cheap round-trip flights

American Airlines Logo
6:00 am - 5:00 pmART-LGA
11h 00m2 stops
American Airlines Logo
12:42 pm - 11:03 pmLGA-ART
10h 21m2 stops
$315American Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
American Airlines Logo
6:00 am - 6:45 pmART-LGA
12h 45m2 stops
American Airlines Logo
12:42 pm - 11:03 pmLGA-ART
10h 21m2 stops
$435American Airlines
Find Deal
Tue, Dec 9 - Sat, Dec 13
American Airlines Logo
6:00 am - 6:45 pmART-LGA
12h 45m2 stops
American Airlines Logo
12:42 pm - 11:03 pmLGA-ART
10h 21m2 stops
$439American Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
American Airlines Logo
6:00 am - 3:00 pmART-LGA
9h 00m2 stops
American Airlines Logo
1:10 pm - 10:56 pmLGA-ART
9h 46m2 stops
$554American Airlines
Find Deal
Fri, Oct 24 - Mon, Oct 27
American Airlines Logo
6:00 am - 4:21 pmART-LGA
10h 21m2 stops
American Airlines Logo
9:00 am - 8:29 pmLGA-ART
11h 29m2 stops
$576American Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
American Airlines Logo
6:00 am - 4:21 pmART-LGA
10h 21m2 stops
American Airlines Logo
1:10 pm - 10:56 pmLGA-ART
9h 46m2 stops
$589American Airlines
Find Deal
Thu, Oct 2 - Mon, Oct 6

American Airlines flights from Watertown, New York to New York LaGuardia Airport

Our best American Airlines deals on Watertown, New York to New York LaGuardia Airport flight tickets
American Airlines
Dec 10
ART6:00 amWatertown
11h 00m
2 stops
LGA5:00 pmNew York LaGuardia
Dec 13
LGA12:42 pmNew York LaGuardia
10h 21m
2 stops
ART11:03 pmWatertown
$315
Find similar
American Airlines
Dec 9
ART6:00 amWatertown
12h 45m
2 stops
LGA6:45 pmNew York LaGuardia
Dec 13
LGA12:42 pmNew York LaGuardia
10h 21m
2 stops
ART11:03 pmWatertown
$435
Find similar
American Airlines
Dec 10
ART6:00 amWatertown
12h 45m
2 stops
LGA6:45 pmNew York LaGuardia
Dec 13
LGA12:42 pmNew York LaGuardia
10h 21m
2 stops
ART11:03 pmWatertown
$439
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Watertown, New York to New York LaGuardia Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Watertown, New York to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

WatertownNew York

ART - LGA

ARTLGA

Watertown

Wed 12/10

6:00 am-5:00 pm

2 stops11h 00m

New York LaGuardia

Sat 12/13

12:42 pm-11:03 pm

2 stops10h 21m

$315

WatertownNew York

ART - LGA

ARTLGA

Watertown

Tue 12/9

6:00 am-6:45 pm

2 stops12h 45m

New York LaGuardia

Sat 12/13

12:42 pm-11:03 pm

2 stops10h 21m

$435

WatertownNew York

ART - LGA

ARTLGA

Watertown

Wed 12/10

6:00 am-6:45 pm

2 stops12h 45m

New York LaGuardia

Sat 12/13

12:42 pm-11:03 pm

2 stops10h 21m

$439

WatertownNew York

ART - LGA

ARTLGA

Watertown

Fri 10/24

6:00 am-3:00 pm

2 stops9h 00m

New York LaGuardia

Mon 10/27

1:10 pm-10:56 pm

2 stops9h 46m

$554

WatertownNew York

ART - LGA

ARTLGA

Watertown

Tue 9/30

6:00 am-4:21 pm

2 stops10h 21m

New York LaGuardia

Sat 10/4

9:00 am-8:29 pm

2 stops11h 29m

$576

WatertownNew York

ART - LGA

ARTLGA

Watertown

Thu 10/2

6:00 am-4:21 pm

2 stops10h 21m

New York LaGuardia

Mon 10/6

1:10 pm-10:56 pm

2 stops9h 46m

$589

WatertownNew York

ART - LGA

ARTLGA

Watertown

Fri 10/3

4:27 pm-11:44 pm

2 stops7h 17m

$769

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Sorted by cheapest first

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How to get the cheapest flight ticket from Watertown, New York to New York LaGuardia Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Watertown to New York LaGuardia?

American Airlines is the most popular carrier operating from Watertown to New York LaGuardia

When to book flights from Watertown, New York to New York LaGuardia Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Watertown, New York to New York LaGuardia Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Watertown, New York to New York LaGuardia Airport (ART to LGA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Watertown, New York to New York LaGuardia Airport

Direct flights

None
There are no direct flights from Watertown, New York to New York LaGuardia Airport. There are no popular flight routes from Watertown, New York to New York LaGuardia Airport.
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  • How far is Watertown to New York LaGuardia by plane?

    A flight from Watertown to New York LaGuardia will travel around 244.1 mi. 9h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Watertown Airport to New York LaGuardia Airport?

    Prices for flights from Watertown Airport to New York LaGuardia Airport were last updated today.

  • How old do you have to be to fly from Watertown Airport to New York LaGuardia Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Watertown Airport to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The travel and health documents required for your trip to New York LaGuardia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at New York LaGuardia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
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Point Pleasant Beach
East Rutherford
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Wayne
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East Stroudsburg
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Secaucus
Staten Island
Ocean Grove

Why use momondo?

Why should I use momondo to find a flight deal from Watertown to New York?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New York from Watertown.

Can I find flights from Watertown to New York with flexible booking policies on momondo?

momondo does allow users to show only those flights to New York from Watertown which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Watertown to New York?

momondo provides multiple filters to help you find the best flight to New York from Watertown. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Watertown to New York right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Watertown to New York flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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